China G2′′ Ss Material Piston Flow Switch

We are wholesaler, and exporter for Piston Type Flow Switch FS-M-PS003A in China since 2009. Quick response, fast delivery.
Introduction:
Piston flow switch FS-M-PS003A is also called brass flow switch, it is developed for monitoring water flow, such as electric water heaters, water equipment, welding equipment, laser equipment, instrumentation and so on.
Structure and Working Principles:
Working principles is sample, directly and reliable. As brass flow switch has an internal moving part, its working state stable. Component wear-free and performance stable. Product uses high precision, low pressure drop and long life design, applied in tap water and oil, no filter.
Characteristics:
1. Detecting the pipeline whether the liquid flows and the amount achieve the required output or not, at the same time outputting a signal on-off state by switch electric contact.
2. Equipment system by detecting whether the signal from the switch on the control current, determine the working conditions of the piping system, and give the control or operation mode or measurements;
3. Illustration, central air conditioning water circulation pipe network systems, fire systems' automatic sprinkler system, certain types of liquid circulation cooling system piping, are generally used the water flow differential pressure switch, which is used to detect the flow of liquid situation.
Installation Instructions:
1. The flow control switch mounting position is usually installed in the pump water exported equipment and outlet piping, not to be installed in the pump suction inlet piping, as it may easy make the pump can not absorb water normally, flow switch can not be opened, too. This point need to pay special attention.
2. The flow control switch permit horizontal (plastic part on top) and vertical mounting
Technical Parameters:

Media temperature-20~93ºCAverage pressure loss0.01bar (max. flow)OutputSPST magnetic switch normally open or normally closed outputMagnetic switch parameters0.5A(max)\110VAC/DC\50W(MAX)CableStandard Configuration 0.5m, high temperature line 2*0.3mm2Withstand voltage10barHousing protection gradeIP65Materialwetted shell: Reinforced nylon / MPPO/H59, yellow